Exim before 4.96 has an invalid free in pam_converse in auths/call_pam.c because store_free is not used after store_malloc.
References
Link | Resource |
---|---|
https://cwe.mitre.org/data/definitions/762.html | Third Party Advisory |
https://github.com/Exim/exim/commit/51be321b27825c01829dffd90f11bfff256f7e42 | Patch Third Party Advisory |
https://github.com/Exim/exim/compare/exim-4.95...exim-4.96 | Release Notes Third Party Advisory |
https://github.com/Exim/exim/wiki/EximSecurity | Release Notes Third Party Advisory |
https://github.com/ivd38/exim_invalid_free | Exploit Patch Third Party Advisory |
https://lists.exim.org/lurker/message/20220625.141825.d6de6074.en.html | Mailing List Release Notes Vendor Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LETR5CVDPFOFQHXCJP6NFLG52JZHQYDY/ | |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XSWDF4QEXD4TDWQLYQOWCHBJKTDQR4Z7/ | |
https://www.exim.org/static/doc/security/ | Vendor Advisory |
https://www.openwall.com/lists/oss-security/2022/08/06/1 | Mailing List Third Party Advisory |
Configurations
History
07 Nov 2023, 03:49
Type | Values Removed | Values Added |
---|---|---|
References |
|
|
29 Sep 2022, 15:41
Type | Values Removed | Values Added |
---|---|---|
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LETR5CVDPFOFQHXCJP6NFLG52JZHQYDY/ - Mailing List, Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XSWDF4QEXD4TDWQLYQOWCHBJKTDQR4Z7/ - Mailing List, Third Party Advisory | |
First Time |
Fedoraproject
Fedoraproject fedora |
|
CPE | cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* |
08 Sep 2022, 13:15
Type | Values Removed | Values Added |
---|---|---|
References |
|
11 Aug 2022, 00:13
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
First Time |
Exim
Exim exim |
|
CWE | CWE-763 | |
CPE | cpe:2.3:a:exim:exim:*:*:*:*:*:*:*:* | |
References | (MISC) https://lists.exim.org/lurker/message/20220625.141825.d6de6074.en.html - Mailing List, Release Notes, Vendor Advisory | |
References | (MISC) https://github.com/Exim/exim/wiki/EximSecurity - Release Notes, Third Party Advisory | |
References | (MISC) https://github.com/ivd38/exim_invalid_free - Exploit, Patch, Third Party Advisory | |
References | (MISC) https://github.com/Exim/exim/compare/exim-4.95...exim-4.96 - Release Notes, Third Party Advisory | |
References | (MISC) https://www.exim.org/static/doc/security/ - Vendor Advisory | |
References | (MISC) https://www.openwall.com/lists/oss-security/2022/08/06/1 - Mailing List, Third Party Advisory | |
References | (MISC) https://cwe.mitre.org/data/definitions/762.html - Third Party Advisory | |
References | (MISC) https://github.com/Exim/exim/commit/51be321b27825c01829dffd90f11bfff256f7e42 - Patch, Third Party Advisory |
06 Aug 2022, 19:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-08-06 18:15
Updated : 2023-12-10 14:35
NVD link : CVE-2022-37451
Mitre link : CVE-2022-37451
CVE.ORG link : CVE-2022-37451
JSON object : View
Products Affected
fedoraproject
- fedora
exim
- exim
CWE
CWE-763
Release of Invalid Pointer or Reference